The Siemens PAD-3R NAC Extender represents a critical power supply component designed for commercial fire alarm notification appliance circuits (NAC), providing robust signal and power distribution capabilities for complex fire detection and alarm systems. This precision-engineered module extends notification circuit capacity and provides reliable power management for addressable fire alarm panels across diverse commercial and institutional environments.
Engineered specifically for professional fire alarm installation contexts, the PAD-3R supports up to 6 amperes of continuous power output, enabling comprehensive coverage for notification devices in large-scale facilities such as office complexes, educational institutions, healthcare facilities, and industrial environments. Its compact red enclosure design facilitates seamless integration with existing Siemens fire alarm infrastructure and provides enhanced visibility during system maintenance and troubleshooting.
Key Features
- High-capacity 6A power supply for expanded notification circuit capabilities
- Compatible with Siemens addressable fire alarm panel systems
- Robust red enclosure for durability and quick visual identification
- Supports multiple notification appliance circuit configurations
- Designed for compliance with NFPA 72 National Fire Alarm and Signaling Code requirements
- UL 864 listed for critical life safety system applications
Specifications
- Maximum Current Output: 6 amperes
- Voltage Compatibility: 24VDC nominal
- Circuit Type: Notification Appliance Circuit (NAC) Extender
- Environmental Rating: Indoor use, designed for controlled environments
- Agency Listings: UL 864, UL 268, UL 464
The PAD-3R is particularly well-suited for retrofit projects and system expansions involving complex fire alarm networks in commercial, institutional, and industrial settings. Installation professionals will appreciate its straightforward mounting design and seamless integration with existing Siemens fire alarm panel architectures, ensuring reliable performance and simplified maintenance.
Recommended installation contexts include comprehensive fire detection systems for multi-story office buildings, educational campuses, healthcare facilities, manufacturing plants, and mission-critical infrastructure where precise notification and power distribution are paramount for life safety protocols.
For more information, contact the Life Safety Consultants team at (888) 557-0558, or email us at: sales@lifesafetycom.com
Additional information
| Weight | 17 lbs |
|---|---|
| Dimensions | 24.5 × 13 × 16.5 in |
| Condition | New |
| Manufacturers | Siemens |
| Part Type | Replacement Part |
